package com.hzhr.iot.cqgas.ds.config;

import com.alibaba.druid.pool.DruidDataSource;
import org.apache.ibatis.session.SqlSessionFactory;
import org.mybatis.spring.SqlSessionFactoryBean;
import org.mybatis.spring.SqlSessionTemplate;
import org.mybatis.spring.annotation.MapperScan;
import org.springframework.beans.factory.annotation.Qualifier;
import org.springframework.boot.context.properties.ConfigurationProperties;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;
import org.springframework.core.io.support.PathMatchingResourcePatternResolver;
import org.springframework.jdbc.datasource.DataSourceTransactionManager;

import javax.sql.DataSource;

@Configuration
@MapperScan(basePackages={"com.hzhr.iot.cqgas.ds.dao.statis"}, sqlSessionTemplateRef  = "statisSqlSessionTemplate")
public class MybatisConfig_Statis {
	@Bean(name="statisDatasource")
    @ConfigurationProperties(prefix = "spring.statisDatasource")
    public DataSource dataSource() {
    	return new DruidDataSource();
    }

	@Bean(name = "statisSqlSessionFactory")
    public SqlSessionFactory sqlSessionFactory(@Qualifier("statisDatasource") DataSource dataSource) throws Exception {
        SqlSessionFactoryBean bean = new SqlSessionFactoryBean();
        bean.setDataSource(dataSource);
        bean.setMapperLocations(new PathMatchingResourcePatternResolver().getResources("classpath*:com/hzhr/iot/cqgas/ds/mapper/statis/**/*.xml"));
        return bean.getObject();
    }

	@Bean(name = "statisSransactionManager")
    public DataSourceTransactionManager dataSourceTransactionManager(@Qualifier("statisDatasource") DataSource dataSource) {
        return new DataSourceTransactionManager(dataSource);
    }

    @Bean(name="statisSqlSessionTemplate")
    public SqlSessionTemplate sqlSessionTemplate(@Qualifier("statisSqlSessionFactory") SqlSessionFactory sqlSessionFactory) throws Exception {
        return new SqlSessionTemplate(sqlSessionFactory);
    }
}
